THR is saying that splendid actors Jeffrey Wright (Boardwalk Empire, seen right) and Rodrigo Santoro (DOMINION) have just been added to the Westworld cast, as has Shannon Woodward (Raising Hope), Ingrid Bolsø Berdal (Hercules), Angela Sarafyan (The Good Guys), and Simon Quarterman (The Devil Inside). They're specific parts, as seen in the pilot, are as follows:

Wright is slated for Bernard Lowe, the brilliant and quixotic head of the park’s Programming Division, whose keen observation of human nature provides him with boundless inspiration for his life’s work: creating artificial people.